2-Methylbenzophenone (CAS # 131-58-8)
Taw qhia:
2-Methylbenzophenone yog ib qho organic compound. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm 2-methylbenzophenone:
Zoo:
- Cov tsos mob: 2-Methylbenzophenone yog cov kua tsis muaj xim lossis crystalline khoom.
- Solubility: Nws tuaj yeem yaj hauv cov kuab tshuaj organic xws li ethanol thiab acetone, tab sis insoluble hauv dej.
- Cov ntxhiab tsw: 2-methylbenzophenone muaj cov ntxhiab tsw tshwj xeeb.
Siv:
Txoj kev:
2-Methylbenzophenone tuaj yeem tsim los ntawm cov tshuaj tiv thaiv ntawm benzoyl chloride thiab methyl ethyl ketone. Nws kuj tuaj yeem raug tsim los ntawm lwm txoj hauv kev xws li cov tshuaj tiv thaiv ntawm benzoylmethanol thiab formate.
Cov ntaub ntawv kev nyab xeeb:
- 2-Methylbenzophenone ua rau khaus thiab tuaj yeem ua rau lub qhov muag, tawv nqaij, thiab ua pa. Kev tiv thaiv tsim nyog yuav tsum tau hnav thaum siv kom tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag.
- Nws yuav tsum tau muab cia rau hauv lub thawv airtight, kom deb ntawm cov hluav taws kub thiab cov khoom siv hluav taws xob.
- Kev saib xyuas yuav tsum tau ua kom tsis txhob nqus nws cov vapors thiab xyuas kom muaj cua zoo thaum siv nws.
- Thaum siv nws hauv chav kuaj thiab chaw tsim khoom, cov txheej txheem kev nyab xeeb thiab kev ua haujlwm yuav tsum tau ua raws.
